Question

collecting mangoes - sorting and removing rotten ones - cutting into pieces - mixing spices, salt, mustard oil and chilly - keeping in a big flat
container in the sun - pouring into jars​

Answer 1

Answer:

this is the process of making pickel...

mixing spices,salt,mustard oil and chilly acts as a preservative  .

while this expose to the sunlight the microrganism were killed during this period .

pouring into jars help to preserve them for a long time.

hope this is helpfull................................keep smiling.